diff mbox series

[v2,6/7] soundwire: intel: remove unnecessary init

Message ID 20211224021034.26635-7-yung-chuan.liao@linux.intel.com
State New
Headers show
Series ASoC/SoundWire: improve suspend flows and use set_stream() instead of set_tdm_slots() for HDAudio | expand

Commit Message

Liao, Bard Dec. 24, 2021, 2:10 a.m. UTC 
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>

cppcheck warning:

drivers/soundwire/intel.c:1487:10: style: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
---
 drivers/soundwire/intel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index 70d164372a2b..0d1c86e6ac2e 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -1613,7 +1613,7 @@  static int __maybe_unused intel_pm_prepare(struct device *dev)
 	struct sdw_intel *sdw = cdns_to_intel(cdns);
 	struct sdw_bus *bus = &cdns->bus;
 	u32 clock_stop_quirks;
-	int ret = 0;
+	int ret;
 
 	if (bus->prop.hw_disabled || !sdw->startup_done) {
 		dev_dbg(dev, "SoundWire master %d is disabled or not-started, ignoring\n",